Multiple sclerosis is a chronic autoimmune condition that impacts the central nervous system, including the brain and spinal cord. It affects nearly one million people in the United States and more than 2.3 million people worldwide. MS is a progressive disease, meaning it can get worse over time without treatment. However, treatment can’t always slow the progression of the disease. There are four types of multiple sclerosis: clinically isolated syndrome, relapsing-remitting MS, primary progressive MS, and secondary… Continue reading 4 Types of Multiple Sclerosis (Plus Two You Didn’t Know About)